摘要:
A cooling unit includes a radiator and an axial flow blower that draws air through the radiator along a longitudinal axis and a cross-flow fan that draws air along a lateral axis. The cross-flow fan forces air through the radiator along the longitudinal axis. The axial flow fan draws air through the radiator long the longitudinal axis. A moveable baffle is operable to selectively block air flow from the cross-flow fan.